*{
    margin: 0;
    padding: 0;
}
a{
    text-decoration: none;
    color: #161616;
}
ul,li{
    list-style: none;
}
body{
    font-family: 'PingFang SC', 'Arial', '微软雅黑', 'sans-serif';
}
.br0{
    margin-right: 0 !important;
}